CN108603797A - 用于机动车辆的扭矩传感器设备、包含这种扭矩传感器设备的电动转向系统以及机动车辆 - Google Patents
用于机动车辆的扭矩传感器设备、包含这种扭矩传感器设备的电动转向系统以及机动车辆 Download PDFInfo
- Publication number
- CN108603797A CN108603797A CN201680081389.4A CN201680081389A CN108603797A CN 108603797 A CN108603797 A CN 108603797A CN 201680081389 A CN201680081389 A CN 201680081389A CN 108603797 A CN108603797 A CN 108603797A
- Authority
- CN
- China
- Prior art keywords
- flux guide
- torque sensor
- guide element
- sensor apparatus
- magnetic field
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000004907 flux Effects 0.000 claims abstract description 183
- 230000006698 induction Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000004080 punching Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/02—Rotary-transmission dynamometers
- G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
- G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
- G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
- G01L3/104—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means involving permanent magnets
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Power Steering Mechanism (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016100236.4A DE102016100236A1 (de) | 2016-01-08 | 2016-01-08 | Drehmomentsensorvorrichtung für ein Kraftfahrzeug, elektrisches Lenksystem sowie Kraftfahrzeug |
| DE102016100236.4 | 2016-01-08 | ||
| PCT/EP2016/081378 WO2017118556A1 (de) | 2016-01-08 | 2016-12-16 | Drehmomentsensorvorrichtung für ein kraftfahrzeug, elektrisches lenksystem sowie kraftfahrzeug, mit einer solchen drehmomentsensorvorrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108603797A true CN108603797A (zh) | 2018-09-28 |
Family
ID=57614359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680081389.4A Pending CN108603797A (zh) | 2016-01-08 | 2016-12-16 | 用于机动车辆的扭矩传感器设备、包含这种扭矩传感器设备的电动转向系统以及机动车辆 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP3400429B1 (de) |
| CN (1) | CN108603797A (de) |
| DE (1) | DE102016100236A1 (de) |
| WO (1) | WO2017118556A1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114286778A (zh) * | 2019-08-30 | 2022-04-05 | Lg伊诺特有限公司 | 感测装置 |
| CN114787601A (zh) * | 2019-12-13 | 2022-07-22 | 纽拉机器人有限责任公司 | 用于确定第一轴和第二轴之间的扭矩和/或旋转角度的装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3077880B1 (fr) * | 2018-02-15 | 2020-01-17 | Continental Automotive France | Capteur de couple integrant un capteur de position angulaire d'un element en rotation |
| DE102018119807A1 (de) * | 2018-08-15 | 2020-02-20 | Valeo Schalter Und Sensoren Gmbh | Drehmomentsensorvorrichtung, Verfahren zum Bestimmen eines Drehmoments, Stator und Statoranordnung |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011121093A1 (de) * | 2011-12-14 | 2013-06-20 | Valeo Schalter Und Sensoren Gmbh | Sensoreinrichtung zum Messen einer einen Rotationszustand eines Wellenteils eines Kraftfahrzeugs charakterisierenden Größe und Verfahren zum Herstellen eines Sensorteils |
| US20140123770A1 (en) * | 2012-11-08 | 2014-05-08 | Lg Innotek Co., Ltd. | Torque measurement device |
| CN204461657U (zh) * | 2014-12-26 | 2015-07-08 | 南京华敏电子有限公司 | 一种磁敏式扭矩传感器的磁路结构 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007043502A1 (de) * | 2007-09-12 | 2009-04-02 | Valeo Schalter Und Sensoren Gmbh | Flussleiterelemente für eine Drehmoment- oder Drehwinkelsensoranordnung |
| DE102008015274A1 (de) | 2008-03-20 | 2009-09-24 | Valeo Schalter Und Sensoren Gmbh | Sensorbaugruppe für eine Drehmoment- und/oder Drehwinkelsensoranordnung |
| DE102010002109A1 (de) * | 2010-02-18 | 2011-08-18 | ZF Friedrichshafen AG, 88046 | Sensoranordnung |
| DE102011111846A1 (de) * | 2011-08-27 | 2013-02-28 | Volkswagen Aktiengesellschaft | Verfahren und Vorrichtung zur Bestimmung eines Drehmoments und eines Lenkwinkels |
| DE102012014208A1 (de) * | 2012-07-18 | 2014-05-15 | Valeo Schalter Und Sensoren Gmbh | Vorrichtung mit einer Drehmomentsensoreinrichtung und optional einer Lenkwinkelsenoreinrichtung für ein Kraftfahrzeug und Verfahren zum Zusammenbauen einer solchen Vorrichtung aus mehreren Bauteilen |
| DE102012024382A1 (de) | 2012-12-13 | 2014-06-18 | Valeo Schalter Und Sensoren Gmbh | Vorrichtung mit einer Drehmomentsensoreinrichtung und optional einer Lenkwinkelsensoreinrichtung für ein Kraftfahrzeug, Kraftfahrzeug und Verfahren zum Herstellen einer Drehmomentsensoreinrichtung |
| DE102012024383A1 (de) * | 2012-12-13 | 2014-06-18 | Valeo Schalter Und Sensoren Gmbh | Vorrichtung mit einer Drehmomentsensoreinrichtung und einer Lenkwinkelsensoreinrichtung für ein Kraftfahrzeug, Kraftfahrzeug und Verfahren zum Herstellen einer Vorrichtung |
| DE102013019787A1 (de) * | 2013-11-27 | 2015-05-28 | Valeo Schalter Und Sensoren Gmbh | Verfahren zum Herstellen eines ferromagnetischen Bauteils für einen Drehmomentsensor einer Fahrzeuglenkwelle und Drehmomentsensor |
-
2016
- 2016-01-08 DE DE102016100236.4A patent/DE102016100236A1/de not_active Withdrawn
- 2016-12-16 WO PCT/EP2016/081378 patent/WO2017118556A1/de active Application Filing
- 2016-12-16 EP EP16819050.2A patent/EP3400429B1/de active Active
- 2016-12-16 CN CN201680081389.4A patent/CN108603797A/zh active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011121093A1 (de) * | 2011-12-14 | 2013-06-20 | Valeo Schalter Und Sensoren Gmbh | Sensoreinrichtung zum Messen einer einen Rotationszustand eines Wellenteils eines Kraftfahrzeugs charakterisierenden Größe und Verfahren zum Herstellen eines Sensorteils |
| US20140123770A1 (en) * | 2012-11-08 | 2014-05-08 | Lg Innotek Co., Ltd. | Torque measurement device |
| CN204461657U (zh) * | 2014-12-26 | 2015-07-08 | 南京华敏电子有限公司 | 一种磁敏式扭矩传感器的磁路结构 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114286778A (zh) * | 2019-08-30 | 2022-04-05 | Lg伊诺特有限公司 | 感测装置 |
| CN114286778B (zh) * | 2019-08-30 | 2023-10-31 | Lg伊诺特有限公司 | 感测装置 |
| CN114787601A (zh) * | 2019-12-13 | 2022-07-22 | 纽拉机器人有限责任公司 | 用于确定第一轴和第二轴之间的扭矩和/或旋转角度的装置 |
| CN114787601B (zh) * | 2019-12-13 | 2024-05-28 | 纽拉机器人有限责任公司 | 用于确定第一轴和第二轴之间的扭矩和/或旋转角度的装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102016100236A1 (de) | 2017-07-13 |
| WO2017118556A1 (de) | 2017-07-13 |
| EP3400429B1 (de) | 2020-10-14 |
| EP3400429A1 (de) | 2018-11-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180928 |
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| RJ01 | Rejection of invention patent application after publication |